NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011EN11 ∴ Orbital info ∴ Epoch 55624 MJD
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2011EN11  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011EN11.eq0)
Keplerian elements
(Epoch 55624.8 MJD)
Value 1-σ variation Units
a 2.5505 0.003832 au
e 0.639542 0.0005596
i 2.461 0.002239 deg
Ω 160.329 0.002238 deg
ω 326.285 0.004434 deg
M 6.677 0.0161 deg
Other useful info
Absolute Magnitude (H)    27.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9193 au
Aphelion distance 4.1817 au
Asc. node-Earth separation -0.00695 au
Desc. node-Earth separation 2.21051 au
Earth MOID 0.00131 au
Orbital period 1487.77 days
Date of orbit computation   Jul 29 11:24

Covariance matrix
1.46809998E-052.14397628E-067.94655019E-063.63259547E-06-1.02771613E-05-6.16719738E-05
2.14397628E-063.13110465E-071.16304472E-065.36651593E-07-1.51172356E-06-9.00579600E-06
7.94655019E-061.16304472E-065.01100743E-063.67115921E-06-8.51686712E-06-3.32175240E-05
3.63259547E-065.36651593E-073.67115921E-065.00708893E-06-9.66453048E-06-1.48635110E-05
-1.02771613E-05-1.51172356E-06-8.51686712E-06-9.66453048E-061.96593641E-054.24673475E-05
-6.16719738E-05-9.00579600E-06-3.32175240E-05-1.48635110E-054.24673475E-052.59112687E-04

Correlation matrix
1.000000000.999984730.926484780.42368839-0.60493766-0.99992101
0.999984731.000000000.928506820.42859883-0.60931077-0.99983647
0.926484780.928506821.000000000.73290561-0.85808955-0.92185029
0.423688390.428598830.732905611.00000000-0.97409962-0.41265244
-0.60493766-0.60931077-0.85808955-0.974099621.000000000.59501246
-0.99992101-0.99983647-0.92185029-0.412652440.595012461.00000000